{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3381EEUP+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX3381EEUP","canonicalUrl":"https://icboms.com/analog-devices/MAX3381EEUP","factsUrl":"https://icboms.com/api/mcp/products/MAX3381EEUP%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX3381EEUP+ RS-232 transceiver, full duplex 2/2, 250kbps data rate, 2.4V to 5.5V supply, -40°C to 85°C, 20-TSSOP package, tube.","salesMarkdown":"## RS-232 link with flexible supply and industrial temp range The MAX3381EEUP+ is an RS-232 transceiver from Analog Devices, configured as a full-duplex 2-driver/2-receiver interface in a 20-TSSOP package. Data rate is 250 kbps, sufficient for legacy serial links in industrial control, instrumentation, and point-of-sale equipment where the protocol demands RS-232 levels. Operating temperature range is -40°C to 85°C, covering industrial enclosures and outdoor telecom cabinets where the ambient stays inside that band. ## Package, footprint, and board-fit checks Housed in a 20-TSSOP with 0.65 mm pitch and 4.40 mm body width — a standard footprint that places without tombstoning risk on a typical HASL or ENIG board. Surface-mount only — no through-hole variant exists for this order code. ## Active production and compliance status ROHS3 compliant, so it meets the current EU restriction on hazardous substances without an exemption.","metaTitle":"MAX3381EEUP+ RS-232 Transceiver, 250kbps, 20-TSSOP","metaDescription":"MAX3381EEUP+ Analog Devices RS-232 transceiver, full duplex 2/2, 250kbps, 2.4-5.5V supply, -40 to 85°C, 20-TSSOP. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","Protocol":"RS232","Data Rate":"250kbps","Mounting Type":"Surface Mount","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.4V ~ 5.5V","Receiver Hysteresis":"300 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"20-TSSOP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.13","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$12.13000","currency":"USD"},{"qty":10,"price":"$11.15000","currency":"USD"},{"qty":25,"price":"$10.68800","currency":"USD"},{"qty":100,"price":"$9.41680","currency":"USD"},{"qty":250,"price":"$8.95464","currency":"USD"},{"qty":500,"price":"$8.37694","currency":"USD"},{"qty":1000,"price":"$7.68368","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/71eb31354cefc5a986e481bc47187b2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for MAX3381EEUP+?","answer":"Submit an RFQ through this listing."},{"question":"What is the closest pin-compatible alternative to MAX3381EEUP+ in this Discrete Semiconductors family?","answer":"The part is a single-source order code within the Analog Devices RS-232 transceiver portfolio."},{"question":"What compliance documentation does Analog Devices provide for MAX3381EEUP+?","answer":"The part is ROHS3 compliant. No REACH, UL, or IEC certification is listed in the record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX3381EEUP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX3381EEUP when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}